ATE521426T1 - Verfahren und vorrichtung zur optimierung der planheitsregelung beim bandwalzen - Google Patents

Verfahren und vorrichtung zur optimierung der planheitsregelung beim bandwalzen

Info

Publication number
ATE521426T1
ATE521426T1 AT06747867T AT06747867T ATE521426T1 AT E521426 T1 ATE521426 T1 AT E521426T1 AT 06747867 T AT06747867 T AT 06747867T AT 06747867 T AT06747867 T AT 06747867T AT E521426 T1 ATE521426 T1 AT E521426T1
Authority
AT
Austria
Prior art keywords
flatness
strip
error
vector
actuator
Prior art date
Application number
AT06747867T
Other languages
German (de)
English (en)
Inventor
Pontus Bergsten
Original Assignee
Abb Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Abb Ab filed Critical Abb Ab
Application granted granted Critical
Publication of ATE521426T1 publication Critical patent/ATE521426T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/38—Control of flatness or profile during rolling of strip, sheets or plates using roll bending
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/40—Control of flatness or profile during rolling of strip, sheets or plates using axial shifting of the rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/42—Control of flatness or profile during rolling of strip, sheets or plates using a combination of roll bending and axial shifting of the rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/02—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring flatness or profile of strips

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Feedback Control In General (AREA)
AT06747867T 2005-06-08 2006-06-08 Verfahren und vorrichtung zur optimierung der planheitsregelung beim bandwalzen ATE521426T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0501406A SE529074C2 (sv) 2005-06-08 2005-06-08 Förfarande och anordning för optimering av planhetsstyrning vid valsning av ett band
PCT/SE2006/000674 WO2006132585A1 (en) 2005-06-08 2006-06-08 Method and device for optimization of flatness control in the rolling of a strip

Publications (1)

Publication Number Publication Date
ATE521426T1 true ATE521426T1 (de) 2011-09-15

Family

ID=37498715

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06747867T ATE521426T1 (de) 2005-06-08 2006-06-08 Verfahren und vorrichtung zur optimierung der planheitsregelung beim bandwalzen

Country Status (9)

Country Link
US (1) US8050792B2 (zh)
EP (1) EP1899085B1 (zh)
JP (1) JP5265355B2 (zh)
CN (1) CN100556571C (zh)
AT (1) ATE521426T1 (zh)
ES (1) ES2371268T3 (zh)
PL (1) PL1899085T3 (zh)
SE (1) SE529074C2 (zh)
WO (1) WO2006132585A1 (zh)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008015828A1 (de) * 2007-09-26 2009-04-02 Sms Demag Ag Walzvorrichtung und Verfahren für deren Betrieb
DE102007050891A1 (de) * 2007-10-24 2009-04-30 Siemens Ag Auf der Streuung einer Istgröße eines Walzguts basierende Adaptierung eines Reglers in einem Walzwerk
DE102009023359A1 (de) * 2008-08-18 2010-02-25 Sms Siemag Ag Verfahren und Vorrichtung zur Kühlung und Trocknung eines Warmbandes oder eines Bleches in einem Walzwerk
DE102009019642A1 (de) * 2009-04-30 2010-11-04 Volkswagen Ag Einrichtung zur Betätigung einer hydraulischen Kupplung eines Kraftfahrzeugs und Montageverfahren dazu
IT1394608B1 (it) 2009-06-17 2012-07-05 Thyssenkrupp Acciai Speciali Metodo per il controllo dinamico della planarità nella laminazione di un nastro di acciaio.
ES2437469T3 (es) * 2011-03-28 2014-01-10 Abb Research Ltd. Método de control de la planeidad en el laminado de una banda y sistema de control correspondiente
CN102500624B (zh) * 2011-10-18 2014-09-10 中冶南方工程技术有限公司 一种冷轧带钢平直度的鲁棒优化控制系统及方法
EP2711666A1 (de) * 2012-09-20 2014-03-26 Boegli-Gravures S.A. Verfahren zur Herstellung eines Satzes von miteinander kooperierenden Prägewalzen und Modellvorrichtung zur Durchführung des Verfahrens
EP2783765B1 (en) * 2013-03-25 2016-12-14 ABB Schweiz AG Method and control system for tuning flatness control in a mill
CN103406364B (zh) * 2013-07-31 2015-04-22 渤海大学 一种基于改进型偏鲁棒m回归算法的热轧带钢厚度预测方法
CN104275352B (zh) * 2014-09-22 2016-04-27 宁波宝新不锈钢有限公司 一种带材冷轧机跑偏与板形自动控制方法
CN105499279B (zh) * 2014-09-24 2017-11-24 宁波宝新不锈钢有限公司 一种冷轧带材板形前馈控制方法
KR101749018B1 (ko) * 2014-09-25 2017-06-19 도시바 미쓰비시덴키 산교시스템 가부시키가이샤 평탄도 제어 장치
EP3168570A1 (fr) * 2015-11-10 2017-05-17 Primetals Technologies France SAS Méthode de mesure de planéité d'un produit métallique et dispositif associé
HUE063023T2 (hu) 2016-12-30 2023-12-28 Outokumpu Oy Eljárás és berendezés fémszalagok rugalmas hengerlésére
US11638941B2 (en) * 2017-07-21 2023-05-02 Novelis Inc. Systems and methods for controlling flatness of a metal substrate with low pressure rolling
EP3461567A1 (de) 2017-10-02 2019-04-03 Primetals Technologies Germany GmbH Planheitsregelung mit optimierer
EP3479916A1 (de) 2017-11-06 2019-05-08 Primetals Technologies Germany GmbH Gezielte einstellung der kontur durch entsprechende vorgaben
JP7131964B2 (ja) * 2018-05-24 2022-09-06 三菱重工業株式会社 推定装置、推定システム、推定方法およびプログラム
CN110947774B (zh) * 2019-12-06 2020-12-01 东北大学 一种考虑轧制宽展的板形预测方法
CN111889514B (zh) * 2020-07-27 2022-05-17 苏州博恩普特测控科技有限公司 一种冷轧板形目标曲线的优化计算方法
WO2023285855A1 (en) * 2021-07-12 2023-01-19 Arcelormittal Method to classify by roll formability and manufacture a metallic part

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1202887A (en) * 1966-11-26 1970-08-19 Nippon Kokan Kk Apparatus for controlling shape and thickness of a workpiece in a rolling mill
US4261190A (en) * 1979-07-30 1981-04-14 General Electric Company Flatness control in hot strip mill
JPH01254305A (ja) * 1988-04-01 1989-10-11 Mitsubishi Electric Corp 板材の形状制御方法
JPH03266007A (ja) * 1990-03-16 1991-11-27 Toshiba Corp 圧延材の平坦度制御装置
US5233852A (en) * 1992-04-15 1993-08-10 Aluminum Company Of America Mill actuator reference adaptation for speed changes
SE500100C2 (sv) * 1992-06-22 1994-04-18 Asea Brown Boveri Förfarande och anordning vid planhetsreglering av band i valsverk
JPH0671319A (ja) * 1992-08-25 1994-03-15 Kawasaki Steel Corp 板圧延の平坦度制御方法
US5680784A (en) * 1994-03-11 1997-10-28 Kawasaki Steel Corporation Method of controlling form of strip in rolling mill
EP0821102B1 (de) * 1996-07-08 2002-03-27 Voith Paper Patent GmbH Auftragwerk zum direkten Auftragen eines flüssigen oder pastösen Mediums auf eine laufende Materialbahn, insbesondere aus Papier oder Karton
US5809817A (en) * 1997-03-11 1998-09-22 Danieli United, A Division Of Danieli Corporation Corporation Optimum strip tension control system for rolling mills
JP3211726B2 (ja) * 1997-06-16 2001-09-25 日本鋼管株式会社 Ｈ形鋼の圧延方法及び装置
US6158260A (en) * 1999-09-15 2000-12-12 Danieli Technology, Inc. Universal roll crossing system
DE69913538T2 (de) 1999-12-23 2004-09-30 Abb Ab Verfahren und Vorrichtung zur Planheitsregelung
DE10041181A1 (de) 2000-08-18 2002-05-16 Betr Forsch Inst Angew Forsch Mehrgrößen-Planheitsregelungssystem
US6314776B1 (en) 2000-10-03 2001-11-13 Alcoa Inc. Sixth order actuator and mill set-up system for rolling mill profile and flatness control
DE10211623A1 (de) 2002-03-15 2003-10-16 Siemens Ag Rechnergestütztes Ermittlungverfahren für Sollwerte für Profil-und Planheitsstellglieder
EP1485216B1 (de) 2002-03-15 2005-10-26 Siemens Aktiengesellschaft Rechnergestütztes ermittlungsverfahren für sollwerte für profil- und planheitsstellglieder
DE10346274A1 (de) 2003-10-06 2005-04-28 Siemens Ag Verfahren und Steuervorrichtung zum Betrieb einer Walzstraße für Metallband
SE527168C2 (sv) 2003-12-31 2006-01-10 Abb Ab Förfarande och anordning för mätning, bestämning och styrning av planhet hos ett metallband
FR2879486B1 (fr) * 2004-12-22 2007-04-13 Vai Clecim Sa Regulation de la planeite d'une bande metallique a la sortie d'une cage de laminoir
SE529454C2 (sv) * 2005-12-30 2007-08-14 Abb Ab Förfarande och anordning för trimning och styrning
US7823428B1 (en) * 2006-10-23 2010-11-02 Wright State University Analytical method for use in optimizing dimensional quality in hot and cold rolling mills

Also Published As

Publication number Publication date
WO2006132585A8 (en) 2007-05-24
JP5265355B2 (ja) 2013-08-14
EP1899085A1 (en) 2008-03-19
SE0501406L (sv) 2006-12-09
SE529074C2 (sv) 2007-04-24
JP2008543566A (ja) 2008-12-04
US8050792B2 (en) 2011-11-01
CN101208161A (zh) 2008-06-25
EP1899085B1 (en) 2011-08-24
ES2371268T3 (es) 2011-12-29
CN100556571C (zh) 2009-11-04
WO2006132585A1 (en) 2006-12-14
US20100249973A1 (en) 2010-09-30
PL1899085T3 (pl) 2012-03-30

Similar Documents

Publication Publication Date Title
ATE521426T1 (de) Verfahren und vorrichtung zur optimierung der planheitsregelung beim bandwalzen
WO2009126454A8 (en) System and method for discrete supply chain control and optimization using model predictive control
ATE500544T1 (de) Verfahren zur bahnsteuerung
MY147288A (en) Method and plant for integrated monitoring and control of strip flatness and strip profile
CN103203372B (zh) 消除热连轧机静态偏差值的控制方法
DE602004022939D1 (de) Verfahren zur feinabstimmung eines roboterprogramms
CN105797809A (zh) 一种破碎机辊缝间隙自适应调整的装置及方法
TW200734885A (en) Wafer curvature estimation, monitoring, and compensation
CN103920719A (zh) 热轧板形的凸度控制方法
CN104209339A (zh) 一种利用粗轧逆道次立辊辊缝测量进行板坯宽度控制的方法
ATE348352T1 (de) Verfahren und system zur computerbasierten steuerung eines indutriellen prozesses
WO2009004155A8 (fr) Procède de laminage d'une bande métallique avec régulation de sa position latérale d'une bande et laminoir adapte
TW200715206A (en) Systems and methods for production planning
US10025290B2 (en) Thermal displacement correction training unit for machine tool
UA98120C2 (ru) Способ отслеживания физического состояния горячего листового металла или горячей полосы в рамках управления толстолистовым прокатным станом для горячего листового металла или горячей полосы
ATE360483T1 (de) Verfahren zur regelung der temperatur eines metallbandes, insbesondere in einer fertigstrasse zum walzen von metallwarmband
WO2007041179A3 (en) System for controlling a rolling mill and method of controlling a rolling mill
WO2011147022A3 (en) Apparatus and method for modeling and control of cross-direction fiber orientation processes
ATE349729T1 (de) Verfahren und vorrichtung zur steuerung eines flugzeuges
PT2505276E (pt) Método de controlo de planeza para laminar uma tira e controlo para esse fim
TW200631687A (en) Controlling method and device
CN103962387B (zh) 一种轧机侧导板位置跟随的动态控制方法
CN103934279A (zh) 板坯头尾宽度的动态短行程控制方法
WO2014040095A3 (de) Verfahren und vorrichtung zur kraftabhängigen steuerung bei der schienenbearbeitung
ATE419077T1 (de) Verfahren zum aufbringen eines kühlmittels

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1899085

Country of ref document: EP